Description
Intake & Exhaust Seal Set
Full 24-piece valve stem seal set for the 2JZ-GTE with a reduced outer diameter for optimum aftermarket dual valve spring clearance.
24 sealsFull intake + exhaust
6mmValve stem diameter
12 + 12Intake / exhaust split
High-tempExhaust seal compound
Overview
A complete Supertech valve stem seal set for the Toyota 2JZ-GTE 24-valve DOHC head, with twelve 6mm intake seals and twelve 6mm exhaust seals. The exhaust seals use a special high-temperature compound, and both types are machined with a reduced outer diameter to clear aftermarket dual valve springs.
For anyone rebuilding or refreshing a 2JZ-GTE cylinder head - replacing hardened, leaking factory seals to stop oil consumption and blue smoke, and to give the spring clearance a high-performance valvetrain needs.
Specifications
FitmentToyota 2JZ-GTE (24-valve DOHC); also listed for 2JZ-GE / 1JZ 6mm-stem heads - confirm
Set contents24 seals total - 12 intake + 12 exhaust
Valve stem diameter6mm
Intake part numberVS-TS6I (6mm intake)
Exhaust part numberVS-TS6E (6mm exhaust)
Intake seal materialHigh-quality rubber compound (Viton/FKM - confirm)
Exhaust seal materialSpecial high-temperature compound (Viton/FKM - confirm)
Design featureReduced outer diameter for aftermarket dual valve spring clearance
Application2JZ-GTE 24-valve DOHC head (12 intake + 12 exhaust valves)
What's in the box
- 12 x VS-TS6I 6mm intake valve stem seals
- 12 x VS-TS6E 6mm exhaust valve stem seals
Fitment
ApplicationToyota 2JZ-GTE
InstallFit during a head rebuild with valves and springs removed; lubricate the stem and use a seal installer to seat squarely without cutting the lip.
Sized for 6mm valve stems (standard 2JZ) - confirm your valves and guides are 6mm stem before ordering; oversize-stem aftermarket valves need a different seal.
Best suited for
Head rebuilds
Dual valve spring setups
High-performance 2JZ
Seals only - no valve guides, springs or other head hardware included. Sold as the full 24-piece intake + exhaust set.
Fast dispatchShips in 24–48h
Genuine productAuthentic Supertech
Easy returns10-day returns, unused items
Fitment helpWe'll confirm before you buy
Returns
Return within 7 days of purchase, provided the item is unused and in its original condition and packaging. Taxes are non-refundable.
We can’t take back parts that have been fitted or modified, unsealed electrical components, ECUs and sensors, opened gaskets, seals and o-rings, or clearance items. Parts we order in specifically for you can’t be returned for change of mind — we’ll tell you before you order if yours is a special order.
If a part is faulty, damaged in transit or isn’t what you ordered, we’ll put it right and cover the return shipping.
Please contact us before returning anything. Full terms are in our Refund policy.
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